Potassium Hydroxide → Potassium 1-Benzyl-1H-tetrazole-5-carboxylate

HRID 1447181Notes

Reaction equation

HRID 1447181 reaction equation
[CH2:1]([N:8]1[C:12]([C:13]([O:15]CC)=[O:14])=[N:11][N:10]=[N:9]1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[OH-].[K+:19]>C(O)C.O>[CH2:1]([N:8]1[C:12]([C:13]([O-:15])=[O:14])=[N:11][N:10]=[N:9]1)[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1.[K+:19]

Participants

5

Reactant 2

HCID 14797Potassium HydroxideHCID 12752368ethyl 1-benzyl-1H-tetrazole-5-carboxylate

Product 1

HCID 23688251Potassium 1-Benzyl-1H-tetrazole-5-carboxylate

Reagents, catalysts & solvents 2

HCID 702EthanolSolventHCID 962WaterSolvent

Procedure

To a solution of 1-benzyl-5-carboethoxy tetrazole prepared in Example 1, in warm absolute ethanol is added a stoichiometric excess of KOH in water to precipitate crystalline 1-benzyl-1H-tetrazole-5-carboxylic acid potassium salt.

Workup

  1. customto precipitate crystalline 1-benzyl-1H-tetrazole-5-carboxylic acid potassium salt

Sources & evidence

ORD record
ord-2c7ec101f0e146ceb0bfff4619bf3bb4
Source dataset
uspto-grants-1982_02
Patent number
US04316037

Reaction notes

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